Looked around a bit before asking this since it makes me look really under informed. What is the year, or established go-no go point for bike pics or information here? Is there one, or is it a common sense, police yourselves kind of thing?
wedgeSG

I think one of the agreed-upon cutoff dates would be whatever year "brifters," or integrated shifters, became the norm.
Of course, there's also an epic thread dedicated to outfitting older steel bikes with exactly those components.

Bring whatcha got, and welcome to the C&V!

__________________A race bike in any era is a highly personal choice that at its "best" balances the requirements of fit, weight, handling, durability and cost tempered by the willingness to toss it and oneself down the pavement at considerable speed. ~Bandera

Excel Sports Boulder recently had a sale on “vintage” Pinarellos from 2004 and 2006. I think that’s pushing it a little bit. Bring what ya got and if people don’t like it, the spitballs are small and don’t hurt.

BioPace. And the several non-round ones that apparently came well before that.

__________________A race bike in any era is a highly personal choice that at its "best" balances the requirements of fit, weight, handling, durability and cost tempered by the willingness to toss it and oneself down the pavement at considerable speed. ~Bandera